How to make a Dual Band Rollup J pole Antenna for 2 meters and 70 centimeters!!
9:18
Ed Fong J-Pole Antennas
19:09
HAM RADIO: Easy SlimJim / J-Pole Dual band Antenna Build for 2m/70cm .
10:58
【雑談】モールス通信 実はかんたん？ 欧文 和文 音で覚えればわりとすぐ交信デビューできるはず 学習法について 2025/1/25 アマチュア無線 VLOG 622
27:25
Amateur radio 2 meter J pole build from house wire.
21:19
I HACKED The Fara-J 2M J Pole Antenna. Ham Radio Antenna Unlocked!
14:03
How to make a portable 6 Meter Hexbeam!
14:14
Super compact two piece 2 Meter J-Pole Antenna from KB9VBR Antennas! How does it work?
14:25